Overview

overview

10

Static

static

3

f74d2a96da...9b.exe

windows7-x64

10

f74d2a96da...9b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f74d2a96da9a4ddf6889de9bdec5198d5ded0aa68b4685da3034c800f0becb9b.exe

  • Size

    1.3MB

  • Sample

    241204-3ht9mswrev

  • MD5

    82fd13290e8ee8ba2260928fdb0aae3f

  • SHA1

    5017f2a03925b396d20f8132b6a426588249a17e

  • SHA256

    f74d2a96da9a4ddf6889de9bdec5198d5ded0aa68b4685da3034c800f0becb9b

  • SHA512

    c0e716b2bc3501944d3cebadf94e56ca9c3f83d1eb74c1fa1c1da480229248150a52c9e99e162743b196030426aac069e175efb31a6cc468930514082a796eeb

  • SSDEEP

    24576:wQJFy0QEUAHAFAA9uhI0QKMKapBBW00SL5V0EBIK:tquhxpt6BBW0/9zSK

Score
10/10
salitybackdoorbootkitdiscoveryevasionpersistencetrojanupx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      f74d2a96da9a4ddf6889de9bdec5198d5ded0aa68b4685da3034c800f0becb9b.exe

    • Size

      1.3MB

    • MD5

      82fd13290e8ee8ba2260928fdb0aae3f

    • SHA1

      5017f2a03925b396d20f8132b6a426588249a17e

    • SHA256

      f74d2a96da9a4ddf6889de9bdec5198d5ded0aa68b4685da3034c800f0becb9b

    • SHA512

      c0e716b2bc3501944d3cebadf94e56ca9c3f83d1eb74c1fa1c1da480229248150a52c9e99e162743b196030426aac069e175efb31a6cc468930514082a796eeb

    • SSDEEP

      24576:wQJFy0QEUAHAFAA9uhI0QKMKapBBW00SL5V0EBIK:tquhxpt6BBW0/9zSK

    Score
    10/10
    salitybackdoorbootkitdiscoverypersistenceupxevasiontrojan

    • Modifies firewall policy service

      evasion

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

5
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks